Display screen or portion thereof with graphical user interface



FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The broken line around the FIGURE shows the display screen or portion thereof and forms no part of the claimed design.

The broken line within the FIGURE shows unclaimed portions of the graphical user interface and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 